四年级数学上册小数加减计算专项练习(4)
最新人教版小学四年级数学小数加减法计算题1000道(4)
《小数加减法综合》练习题题目数量：50姓名成绩7 . 9 - 6 . 9 = 6 . 1 - 2 . 3 = 4 . 3 + 5 . 4 = 6 . 9 - 2 . 0 = 3 . 5 + 6 . 2 = 2 . 7 + 4 . 5 = 8 . 3 - 4 . 6 = 5 . 0 - 4 . 4 = 3 . 6 + 3 . 2 = 8 . 0 + 7 . 4 = 1 . 9 - 1 . 8 = 8 . 4 - 4 . 3 = 7 . 9 - 7 . 7 = 7 . 4 - 5 . 8 = 6 . 8 - 5 . 0 = 9 . 2 - 7 . 6 = 8 . 3 - 7 . 7 =2 . 0 - 1 . 9 =1.3+7.1=9 . 6 - 2 . 1 =9 . 0 - 3 . 2 =9 . 9 - 3 . 8 =3.5+6.0= 9 . 8 + 3 . 6 =8 . 0 + 2 . 6 = 7 . 6 - 3 . 9 = 4 . 7 - 2 . 2 =3 .4 + 1 . 7 = 6 . 6 - 6 . 0 =4 . 7 - 2 .5 = 3 .6 + 1 . 3 = 3 . 3 + 6 .7 =8 . 2 + 2 .9 = 9 . 7 - 6 . 5 =8 . 3 + 7 . 1 = 2 . 1 + 7 . 3 =9 . 1 + 4 . 6 = 9 . 0 - 4 . 7 =7 . 0 + 2 . 8 =4 . 9 - 3 .5 =9 . 0 + 8 . 8 =5 . 8 + 5 . 8 =7 . 5 -6 . 9 = 3 . 3 + 6 . 1 = 1 . 2 + 9 . 3 = 9 . 0 - 3 . 2 = 4 . 8 + 8 . 0 =7 . 6 - 3 . 6 = 5 . 1 + 9 . 7 = 1 . 7 + 7 . 4 =《小数加减法综合》练习题题目数量：50姓名成绩2 . 9 + 8 . 5 = 4 . 9 + 9 .3 = 9 . 7 + 5 . 3 =2 . 7 + 7 . 6 =6 . 4 - 2 . 3 =8 . 0 - 1 . 6 =2 . 0 + 5 .3 =3 . 7 + 1 . 8 =9 . 1 - 7 . 7 =1 . 0 + 6 . 5 = 4 . 9 + 7 . 9 =8 . 0 - 1 . 8 = 9 . 3 + 8 . 8 =2 . 0 + 4 . 5 =7 . 1 - 6 . 1 = 2 . 1 + 5 . 6 = 2 . 6 + 1 . 2 = 6 . 8 - 1 . 9 = 6 . 5 + 8 . 0 =3 . 2 + 1 .4 =5 . 4 - 4 .6 = 6.2+6.7= 5 . 1 - 4 . 6 =8 . 3 - 1 . 3 = 3 . 1 + 1 . 1 = 5 . 8 + 9 . 2 = 3 . 1 +7 . 2 = 3 . 3 + 4 . 7 = 1 .8 + 3 . 2 = 5 . 4 - 1 . 3 = 2 . 2 + 7 . 6 = 2 . 2 - 1 . 2 =7 . 1 - 2 . 2 =9 . 4 - 6 . 0 = 5 . 6 - 1 . 4 = 5 . 2 + 5 . 2 = 7 . 0 - 2 . 6 =9 . 4 - 1 . 9 = 3 . 3 + 4 . 8 =5 .6 + 5 . 3 = 1 . 0 + 8 . 0 = 5 . 8 - 4 . 4 =6 . 2 - 3 . 5 =8 . 1 + 5 . 4 = 4 . 6 +7 . 5 =7 . 2 - 3 . 9 =7 . 1 + 6 . 9 = 3 . 6 - 1 . 7 = 6 . 2 + 7 . 5 =9 . 9 - 2 . 8 =《小数加减法综合》练习题题目数量：50姓名成绩3 . 8 + 9 . 9 = 5.9+9.2= 9 . 1 -4 . 9 = 1.1+2.7= 6 . 2 - 4 . 8 = 2 . 2 - 1 . 4 = 2 . 2 - 1 . 8 = 6 . 6 - 4 . 1 = 8 . 2 - 6 . 4 = 4 . 1 + 4 . 1 = 5.3+1.5= 4 .5 - 4 . 5 = 8 . 1 - 1 . 5 =7.1+2.2= 4 . 7 - 3 . 9 = 1 . 4 - 1 . 3 =6 . 6 - 4 . 9 = 4.9+7.0=7 . 4 - 6 . 7 = 6 . 1 - 2 . 7 = 9 . 2 - 8 . 5 =7 . 7 - 2 . 4 = 4 . 4 - 3 . 2 =8.1+4.3= 4 . 3 - 2 . 1 = 5 . 9 + 6 . 4 =8 . 1 - 3 . 5 = 3 . 3 - 2 . 1 =9 . 0 + 9 . 8 = 3 . 1 + 1 . 4 = 5.9+1.7=7 . 1 + 8 . 2 = 5.6+4.2= 2.6+9.5= 1.6+5.3=9.6+5.6= 5 . 8 + 1 . 4 = 5 . 1 - 4 . 2 = 9.7+3.8=7 . 3 - 6 . 3 = 2 . 9 - 1 . 3 =8 . 5 + 6 . 1 = 4.0+1.0= 5 . 1 + 3 . 4 = 6 . 8 - 4 . 5 = 6 . 6 + 9 . 5 = 6.6+1.1=9 . 3 - 7 . 7 = 9 . 9 - 5 . 3 = 3 . 0 + 2 . 5 =《小数加减法综合》练习题题目数量：50姓名成绩3 . 0 + 1 . 2 =4 . 2 + 6 . 7 =8 . 4 - 4 . 7 = 6 . 3 - 3 . 4 = 5.9+4.2=7 . 8 + 7 . 4 =5 . 3 - 2 . 3 = 5 .6 - 4 . 9 = 3 . 3 + 5 . 6 = 3 . 1 + 6 . 9 = 1 . 1 + 8 . 4 = 4 . 8 - 1 . 8 =7 . 9 + 3 . 5 = 6 . 6 + 4 .8 =7 . 5 + 5 .9 = 7 . 7 + 2 . 2 = 2 . 5 + 4 . 0 =8 . 9 - 6 . 0 = 5 . 8 - 5 . 6 = 1 . 1 + 6 . 7 =8 . 9 - 8 . 7 = 7 . 0 + 8 . 4 = 2 . 8 - 2 . 1 =7.5+3.5= 7.2+7.3= 6 . 7 - 6 . 0 = 5 . 4 + 4 . 7 = 2 . 7 + 5 . 0 = 6 . 3 + 2 . 2 = 3 . 4 + 7 . 0 = 7 . 5 + 1 . 2 = 1 . 9 + 4 . 5 = 6.0+2.4= 7 . 8 - 1 . 9 = 6 . 0 + 3 . 7 = 4 . 8 + 1 . 1 = 3 . 5 + 1 . 2 = 4 . 8 + 4 . 0 = 2 . 5 - 1 . 6 = 6 . 4 - 4 . 7 = 1 . 4 + 3 . 8 =8 . 3 + 1 . 3 = 1.0+3.2= 2 . 8 + 9 . 7 =8 . 4 - 5 . 9 = 1 . 3 + 4 . 6 =9 . 6 + 8 . 8 =9 . 1 - 8 . 3 = 5 . 2 - 1 . 9 =7 . 2 + 6 . 2 =《小数加减法综合》练习题题目数量：50姓名成绩8 . 6 - 2 . 0 = 2 . 3 + 6 . 3 =6.9+9.7= 5 . 6 - 1 . 4 =7 . 0 + 4 . 5 =7 . 4 - 5 . 4 = 9 . 0 - 1 . 4 = 6 . 8 + 2 . 5 = 4 . 2 - 4 . 0 =9.3+3.4= 1.1+2.5=7 . 9 - 4 . 7 = 9 . 2 - 6 . 9 = 5 . 1 - 4 . 8 = 3 . 1 + 6 . 8 = 4 . 1 - 4 . 0 = 5 . 1 - 4 . 6 = 5.0+2.2= 9 . 8 - 5 . 9 = 6 . 4 - 6 . 3 = 8 . 5 - 7 . 4 =7 . 9 - 7 . 3 = 3 . 6 - 3 . 3 =9.4+7.0= 7 . 2 - 6 . 8 = 6 . 9 - 5 . 3 = 7.2+9.5= 6.9+7.7= 2.6+4.0= 2.8+1.4= 8 . 3 - 6 . 6 = 6 . 9 - 6 . 0 = 4 . 4 - 3 . 5 =7 . 0 + 5 . 2 = 6 . 1 - 5 . 2 = 5.4+4.4= 5 . 6 + 8 . 6 =9 . 4 - 4 . 4 = 1.8+8.1=8 . 9 + 7 . 6 = 9 . 3 - 5 . 7 = 3 . 3 - 3 . 0 =6.6+3.0= 2.7+3.0=7 . 5 + 1 . 9 =8 . 3 - 6 . 6 =8 . 7 - 2 . 6 =7 . 4 - 4 . 5 = 5 . 7 - 4 . 8 =7 . 6 - 3 . 5 =《小数加减法综合》练习题题目数量：50姓名成绩7 . 2 + 7 . 2 = 5 . 7 - 1 . 4 = 2 . 9 + 3 . 8 =8 . 8 + 9 . 0 =2 . 1 + 5 . 7 =9.8+5.0=7 . 3 - 4 . 4 =9 . 5 - 8 . 9 =6 . 4 + 1 . 1 =6 . 2 + 6 . 1 = 6 . 4 + 5 .7 = 1 . 3 + 2 . 0 =7 . 9 + 9 . 1 =7 . 9 - 7 . 9 = 2 . 7 - 2 . 1 = 2 . 2 + 7 . 5 =8 . 2 - 3 . 6 = 6 . 7 - 3 . 2 = 6 . 7 - 1 . 4 = 5 . 3 + 8 . 5 = 1 . 9 + 6 . 9 = 5 . 6 - 5 . 0 = 2 . 1 + 5 . 7 =7 . 8 - 1 . 6 =7 . 6 - 6 . 6 = 6 . 4 - 3 . 3 = 3 . 6 + 5 . 2 =8 . 2 - 2 . 3 = 3 . 7 - 1 . 9 = 6 . 8 - 1 . 9 = 6 . 4 - 2 . 0 =7 . 0 + 5 . 3 =9 . 3 - 3 . 8 = 4 . 0 + 4 . 1 = 3 . 3 - 2 . 8 = 3 . 3 + 8 . 9 = 2 . 8 + 7 . 9 =8 . 1 - 4 . 2 = 6 . 1 - 3 . 7 = 6 . 7 - 3 . 8 =7.2+1.1=9 . 1 - 7 . 9 = 5 . 4 + 4 . 7 =9 . 6 - 2 . 4 = 1 . 8 + 8 . 3 = 3 . 6 + 3 . 0 = 4 . 5 + 3 . 6 = 5 . 2 - 3 . 3 = 2 . 5 + 1 . 4 =9 . 0 - 7 . 7 =《小数加减法综合》练习题题目数量：50姓名成绩4 . 3 + 8 . 1 = 1 . 9 - 1 . 9 = 8 . 1 - 3 . 7 =1 . 3 + 4 . 1 =1.7+4.1=9 . 5 - 8 . 1 =5 . 3 - 4 . 7 =9 . 3 - 8 . 5 =3 . 1 + 6 . 5 =9 . 2 - 5 . 9 = 3 . 0 - 2 . 9 = 5 . 5 - 1 . 2 = 1 . 9 + 2 . 8 =9 . 7 - 4 . 7 = 3 . 0 + 2 . 1 = 9 . 5 - 1 . 2 =7 . 0 - 6 . 0 = 6 . 3 + 3 . 6 = 8 . 0 + 2 . 6 =8 . 9 + 8 . 1 = 6 . 2 + 6 . 6 =1 . 0 + 8 . 5 = 4.3+8.2=7 . 7 -2 . 8 =2 .3 +4 . 8 = 1 . 1 + 8 . 2 = 1 . 0 + 6 . 9 = 9 . 7 +5 . 2 = 1 . 4 + 4 . 3 =6 .7 - 4 .8 =4 . 3 + 1 . 2 = 3 . 6 + 6 . 3 = 3 . 6 - 1 . 3 =5 . 0 + 1 . 9 =6 . 8 - 2 . 6 = 5 . 1 + 3 . 6 =6 .7 - 2 . 5 =7 . 2 - 5 . 4 =8 . 8 - 1 .9 = 9 . 0 - 7 . 5 = 3 . 3 - 1 . 0 =7 . 5 + 3 . 7 = 6.6-2.8=9 . 6 - 2 . 5 =8 . 6 - 6 . 1 = 5 . 2 - 2 . 4 = 3 . 3 + 5 . 5 = 2 . 6 - 2 . 3 = 1 . 2 + 2 . 0 =9 . 9 - 4 . 8 =《小数加减法综合》练习题题目数量：50姓名成绩1 . 4 + 9 . 6 = 6 . 9 - 1 . 1 =9 . 3 + 8 . 6 =7 . 2 - 6 . 3 =1 . 1 - 1 . 1 =5 . 0 - 4 . 5 =5 . 5 - 4 . 0 = 2 . 1 + 5 . 2 = 1 . 9 + 4 . 7 = 3 . 4 + 9 .6 = 2 . 2 + 8 . 5 =7 . 7 - 6 . 7 = 6 . 0 + 3 . 7 =9 . 2 - 5 . 2 = 5 . 6 - 3 . 7 = 3 . 3 + 3 . 7 = 5 . 7 - 2 . 6 =8 . 1 + 1 . 7 = 1 . 0 + 5 . 4 = 3 . 3 + 4 . 2 =7 . 0 + 2 . 1 = 5 . 3 - 4 . 8 = 5.2+2.6=9 . 4 - 2 . 7 = 2 . 0 + 1 . 9 = 6 . 3 + 1 . 4 = 1 . 6 + 7 . 3 = 9 . 4 - 6 . 4 =8 . 5 - 7 . 9 =9 . 2 - 8 . 5 = 7 . 8 - 3 . 8 =7 . 4 - 2 . 0 = 1 . 1 + 8 . 6 =6 . 4 + 6 .7 =7 . 2 - 5 . 1 =9 . 7 - 6 . 0 =7 . 8 - 4 . 6 =7 . 0 - 3 . 4 =8 . 8 + 1 . 9 = 4 . 9 + 4 . 4 = 5 . 0 + 2 . 0 = 2 . 5 + 6 . 7 = 6 . 4 + 3 . 1 = 1 . 5 + 8 . 6 = 2 . 3 - 2 . 1 = 8 . 2 - 7 . 1 =9 . 8 - 6 . 3 = 3 . 5 + 3 . 4 = 5 . 8 - 3 . 8 = 6 . 2 - 4 . 8 =《小数加减法综合》练习题题目数量：50姓名成绩5 . 1 + 1 . 8 = 2 . 2 +6 . 6 = 1 . 9 + 9 .7 = 3 .8 - 2 . 3 = 3 . 5 - 1 . 8 = 5.8+8.2= 1 . 1 + 1 . 8 = 2 . 1 +9 . 3 = 4 . 6 + 2 . 1 =7 . 7 - 5 . 0 = 3 . 0 + 2 . 2 =9 . 6 - 6 . 1 =8 . 6 - 3 . 9 = 1.3+7.6= 2 . 3 + 7 . 0 =7.3+6.1= 4 . 1 + 1 . 2 =8 . 6 - 4 . 5 =8 . 5 - 4 . 1 =7 . 0 - 6 . 6 = 6 . 8 + 7 . 5 =4 . 1 - 2 . 3 =9 . 8 - 8 . 6 =7 . 7 - 7 . 7 =5 . 1 - 1 . 3 = 4 . 4 - 2 . 8 = 3 . 1 + 4 . 8 = 5 . 2 - 2 . 9 =8 . 4 - 8 . 4 =6 . 6 - 4 . 3 = 2 . 9 + 2 .7 = 4 . 5 - 3 . 0 = 6 . 9 + 7 .8 = 8 . 8 - 1 . 1 = 2 . 6 - 2 . 2 = 5 . 1 - 4 . 6 = 1 . 4 - 1 . 2 = 5 .9 + 3 . 2 = 4 . 5 + 1 . 3 = 7 . 8 - 7 . 7 =9 . 8 - 7 . 6 = 2.0+7.0=5 . 3 - 4 . 9 = 2 .6 - 1 . 8 = 3 . 0 + 1 .7 =6 . 3 - 3 .7 = 1 . 4 + 3 . 4 = 3 . 5 - 2 . 0 =8 . 3 + 1 . 7 = 3 . 7 + 3 . 2 =《小数加减法综合》练习题 题目数量：50姓名 成绩1 . 4 + 1 . 4 =5 .6 - 3 . 5 =7 . 4 + 2 . 2 = 6 . 5 - 3 . 1 =5 . 1 - 3 . 1 = 4 . 1 - 1 . 8 =4 . 3 + 7 . 9 =9 . 1 - 1 . 1 =8 . 0 - 4 . 7 = 5 . 6 + 1 . 1 = 3 . 1 - 1 . 7 =9 . 7 + 1 . 8 =8 . 2 - 1 . 3 =3 . 3 +4 . 6 = 1 . 7 + 3 . 0 =6 . 0 - 1 . 4 =7.5+4.8= 8 . 9 + 3 . 7 =8 . 2 - 6 . 4 =4 . 0 - 2 .5 =2.5+4.2=9 . 3 - 8 . 4 =9 . 0 - 5 . 4 =9 . 6 + 6 . 9 =7.9+5.2= 5 . 1 - 2 . 8 =5.1+3.3=3 . 2 + 7 . 5 = 7 .4 - 1 . 9 =1 . 4 + 4 . 9 =8 . 0 - 6 . 0 = 5 . 7 - 3 . 9 = 5 . 1 - 2 . 4 =7.6+6.0=4 . 9 + 1 . 0 =1 . 1 + 1 . 8 =6.7+3.1=7 . 0 - 6 . 3 = 5 . 2 + 9 . 4 =7 . 1 - 6 . 2 =9 . 8 - 5 . 2 =5 . 4 - 1 . 1 =8 . 6 - 6 . 7 =6 . 2 - 4 . 5 = 1 . 4 - 1 . 1 =8 . 4 - 3 . 5 =9 . 0 - 2 . 6 =1 . 9 + 6 .2 =7 . 3 + 2 . 4 =4 . 0 + 3 . 9 =7 . 5 - 2 . 7 =8 . 0 + 5 . 9 =1 . 1 + 9 . 4 =2 . 5 - 1 . 2 =7.0+6.4= 4 . 1 - 1 . 5 =2 . 0 +3 . 0 =9 . 8 + 8 . 4 =4 . 9 + 2 . 0 =8 . 3 - 6 . 0 =9 . 0 - 6 . 1 = 6 . 3 - 3 . 6 =1 . 7 + 7 . 0 =6 . 8 - 6 .7 =6 . 8 - 1 . 4 =9 . 2 - 8 . 3 =8 . 2 - 2 . 8 =1 . 3 + 3 .2 =3 .4 + 9 . 6 =5 . 4 - 2 . 4 = 7 . 3 - 5 . 7 =9.6+8.7= 3 .6 + 2 . 4 =9.0+5.2= 5 . 5 - 4 . 9 =7 . 7 - 2 . 4 = 7 . 1 - 5 . 5 =9 . 1 - 2 . 4 = 4 . 3 + 5 . 2 =8 .9 - 3 . 2 = 4 . 1 - 1 . 2 = 2 . 3 + 7 . 1 = 6 . 5 - 1 . 3 = 5 . 8 + 3 . 9 = 3.9+7.9=9 . 7 - 1 . 2 = 7 . 5 - 2 . 5 = 1 . 6 + 9 . 7 = 6.7+3.1= 5 . 3 - 1 . 6 = 5 . 6 + 8 . 4 =7.2+8.4= 3.2+6.8= 6 . 8 - 6 . 3 = 7 . 0 + 1 . 4 =8 . 0 - 4 . 5 =4 . 2 - 3 . 0 =9.2+7.2=5.7+1.3=8 . 2 - 2 . 3 =9.8+2.9=9 . 7 - 3 . 7 =2 . 0 +3 . 9 =9 . 0 - 2 . 5 =3.2+2.6=9 . 7 - 2 . 8 = 9 . 4 - 4 . 4 = 4 . 5 - 2 . 2 = 2.4+1.4= 4 . 5 + 2 . 8 =4 . 2 + 4 . 8 = 3.4+3.4=5.2+3.4= 5.2+3.2=6 . 2 - 2 . 0 = 3 . 9 - 2 . 6 =8 . 4 + 3 . 3 = 4 . 1 - 3 . 2 =9 . 3 - 5 . 8 =8 . 2 + 1 . 7 = 9 . 6 - 9 . 4 = 2.2+5.0= 4.7+9.5= 4.0+7.7= 2.3+2.1= 4 . 7 - 4 . 1 = 6.4+2.1= 5 . 2 + 9 . 2 = 6 . 6 + 8 . 8 =8 . 8 + 1 . 0 = 2 . 6 + 4 . 0 =9 . 9 - 9 . 6 = 8 . 3 - 2 . 6 = 2 . 8 - 2 . 2 = 8.4+1.7=7 . 6 - 1 . 3 = 5 . 0 + 3 . 4 =7 . 0 + 2 . 3 = 2 . 5 - 1 . 3 = 1.3+4.1= 1 . 9 - 1 . 1 =9 . 0 - 4 . 3 = 1.4+2.2= 4.7+4.1= 3 . 9 - 1 . 2 =7 . 7 - 2 . 1 = 8 . 6 - 3 . 9 =8 . 6 - 6 . 3 = 1 . 8 - 1 . 7 =9 . 0 - 2 . 9 =《小数加减法综合》练习题题目数量：50姓名成绩7 . 4 - 4 . 9 = 3 . 7 - 2 . 0 = 2 . 1 + 1 . 5 = 4 . 8 + 3 . 3 = 3 . 0 + 6 . 5 = 9 . 1 + 3 . 7 = 8 . 1 - 3 . 0 = 8 . 6 - 4 . 9 = 3 . 4 + 5 . 4 = 6 . 0 + 3 . 1 = 9 . 2 - 3 . 0 = 3 . 8 + 2 . 0 = 2 . 1 + 1 . 3 =5 . 8 - 1 . 1 =6 . 9 + 8 . 8 = 3 . 8 - 2 . 9 = 9 . 9 - 4 .7 =7 . 0 + 2 . 9 =8 . 5 - 1 . 0 =8 . 4 - 3 . 5 =7 . 1 - 4 . 8 =3 . 5 +4 . 1 =6.6+1.6= 5 . 8 - 5 . 8 =8 . 4 + 2 . 6 = 9 . 7 - 7 . 9 = 3 . 8 - 3 . 5 = 2 . 7 + 5 . 4 = 4 . 3 - 4 . 2 = 9 . 3 - 2 . 9 =7 . 0 - 1 . 2 = 7 . 5 + 9 . 1 = 1 . 6 - 1 . 0 = 7 . 5 + 5 . 1 = 3 . 0 + 4 . 2 = 4 . 9 + 6 . 4 = 1 . 0 + 5 . 3 = 6 . 2 - 1 . 3 =8 . 6 + 4 . 2 = 4 . 5 + 5 . 0 = 3 . 1 + 3 . 5 = 4 . 8 - 3 . 2 =9 . 2 - 1 . 8 = 9 . 0 + 5 . 9 = 1 . 5 + 7 . 0 = 4 . 3 - 3 . 7 = 1 . 1 + 6 . 7 = 2 . 7 + 5 . 9 = 2 . 0 + 7 . 5 = 9 . 4 - 9 . 0 =《小数加减法综合》练习题题目数量：50姓名成绩5 . 3 - 2 .6 = 4 . 3 + 1 . 2 =7 . 5 - 1 . 1 =7 . 4 - 5 . 9 =2 . 2 +3 . 3 =7.2+7.8=5 . 9 - 2 . 4 =4 . 0 + 7 . 0 =1.4+5.4=7 . 0 - 1 . 1 = 5 . 9 - 2 . 1 = 4 . 1 + 4 . 8 = 1 . 1 + 2 . 7 =9 . 7 + 2 . 9 =9 . 5 - 4 . 3 = 9 . 9 + 3 . 1 = 1 . 8 - 1 . 5 = 5 . 0 - 1 . 7 = 8 . 1 - 4 . 6 = 4 . 1 + 5 . 3 = 4 . 2 + 4 . 6 =6 . 4 + 2 . 3 = 3 . 8 + 5 . 1 =9 . 9 - 5 . 3 =7 . 8 - 2 . 3 =8 . 6 - 7 . 0 = 5 . 9 + 3 . 0 = 1 . 1 + 8 . 2 = 2 . 4 + 4 . 3 = 6 . 9 - 5 . 8 =3 . 1 - 2 .4 = 3 . 1 + 9 . 9 =9 . 8 +5 . 8 =4 . 7 - 4 .5 =9 . 8 + 5 . 3 =7 . 5 - 4 . 1 =6 . 8 + 2 . 1 = 1 . 6 + 6 . 1 = 6 . 6 - 3 .7 = 4 . 2 + 5 . 0 = 5 . 1 + 4 . 1 =8 . 2 - 1 . 4 = 7 .9 - 3 . 1 =7 . 2 - 7 . 1 =9 . 0 - 5 . 1 = 9 . 1 - 3 . 8 = 3 . 9 - 3 . 9 =8 . 0 + 5 . 3 = 7 . 3 - 5 . 1 = 2 . 5 + 8 . 3 =《小数加减法综合》练习题题目数量：50姓名成绩《小数加减法综合》练习题题目数量：50姓名成绩8 . 0 - 6 . 2 = 3 . 9 - 2 . 4 = 4 . 0 - 2 . 9 =9 . 4 - 5 . 4 =9 . 6 + 3 . 7 = 5 . 7 - 2 . 7 = 6 . 0 - 4 . 8 =8 . 0 + 7 . 0 = 3 . 8 + 2 . 9 = 2 . 1 + 5 . 2 =7 . 4 - 1 . 2 = 1 . 9 + 3 . 2 = 5 . 8 + 6 . 5 = 5 . 2 + 3 . 0 = 4 . 0 + 1 . 5 = 9 . 2 + 1 . 1 =9 . 2 - 8 . 6 =7 . 8 - 1 . 5 = 9 . 6 - 1 . 5 = 6 . 0 + 6 . 7 = 6 . 0 - 2 . 7 = 8 . 4 - 8 . 4 = 6 . 5 - 1 . 7 =7 . 4 - 2 . 6 = 8 . 4 - 4 . 6 = 2 . 8 + 6 . 0 = 5 . 9 - 1 . 0 = 4 . 8 - 3 . 8 = 1 . 1 + 5 . 2 = 4 . 8 + 9 . 8 = 2.4+5.9= 2 . 0 + 6 . 7 = 5 . 2 + 5 . 8 = 7 . 1 + 4 . 8 =9 . 4 + 2 . 2 = 2 . 0 + 5 . 3 = 5.0+3.5= 3 . 3 + 4 . 1 = 5 . 4 - 4 . 9 = 3 . 0 + 1 . 7 = 4 . 5 + 1 . 6 = 4 . 3 + 5 . 6 = 8 . 5 - 7 . 0 = 4 . 0 + 1 . 7 = 6 . 5 - 4 . 1 = 8 . 4 - 3 . 3 =7 . 9 + 1 . 1 =8 . 9 + 3 . 2 = 4 . 1 + 1 . 5 = 6 . 8 - 2 . 2 =《小数加减法综合》练习题题目数量：50姓名成绩8 . 0 - 2 . 3 = 2 . 0 + 5 . 8 = 4 . 3 - 4 . 3 =8 . 0 - 5 . 2 =9 . 7 + 5 . 2 =2 . 1 + 2 . 2 =7 . 2 + 8 . 6 =8 . 1 - 7 . 8 =8 . 8 - 7 . 3 =2 . 2 + 7 .3 = 1 . 5 + 6 . 3 = 3 . 6 - 1 . 8 =4 . 1 + 4 . 0 = 2 . 0 + 7 . 3 = 2 . 8 + 2 . 1 = 7 . 1 + 1 . 4 = 1 . 7 - 1 . 1 =7 . 6 - 6 . 0 = 1 . 4 + 6 . 2 =5 . 5 - 1 . 2 =8 . 3 - 1 . 7 = 9 . 8 - 2 . 9 = 2.1+9.5=8 . 1 +6 . 1 = 4 . 0 - 2 . 9 = 3 . 4 + 4 . 4 = 2 .7 +8 . 1 = 8 . 7 + 3 . 4 =7 . 5 + 4 . 6 = 1 . 1 + 2 . 1 = 5 . 6 - 5 . 4 = 3 .9 + 9 . 0 = 2 . 1 + 9 . 9 = 9 . 0 - 4 . 4 =7 . 0 + 1 . 1 = 5 . 2 - 3 . 7 = 7 . 9 - 6 . 2 =9 . 9 - 9 . 2 = 4 . 4 - 1 . 3 = 3 . 4 - 2 . 7 = 5.3+4.2=7 . 9 + 7 . 8 =6 .7 - 4 .8 = 3 . 1 - 3 . 1 = 6 . 2 - 1 . 4 =7 . 2 - 5 . 7 =8 . 9 + 4 . 1 = 6 . 7 - 1 . 4 = 7 . 2 - 4 . 9 =9 . 9 + 4 . 8 =《小数加减法综合》练习题题目数量：50姓名成绩1 . 0 + 9 . 3 = 9 . 6 - 8 . 5 = 9 . 4 - 8 . 9 =4 . 4 + 5 . 5 =7 . 4 - 6 . 5 =1.3+3.1=5 . 5 - 4 . 9 =9 . 4 - 2 . 3 =1 . 7 - 1 . 6 =5 . 1 + 3 . 8 =8 . 2 + 1 . 1 =8 . 8 - 3 . 3 =1.7+6.8=9 . 9 + 8 . 0 =8 . 0 + 2 . 7 =2 . 8 + 1 . 1 =8 . 9 -3 . 2 =8 . 0 - 5 . 0 =3 . 0 + 3 . 9 =9 . 0 - 1 . 9 =9 . 3 + 6 . 2 = 6 . 0 + 7 . 5 = 3 . 2 - 3 . 1 =8 . 0 + 1 . 8 = 6 .4 + 6 .5 =6 . 8 - 3 .7 =8 . 1 - 5 . 0 = 4 . 2 + 3 . 5 = 6 . 3 - 1 . 6 =8 . 1 - 7 . 8 = 7 . 8 - 7 . 8 = 1 . 2 + 8 . 0 =7 . 5 - 3 . 5 = 3 . 7 + 6 .9 = 6 . 4 - 4 . 6 =7 . 2 - 5 . 1 = 9 . 7 + 5 . 9 = 1 . 5 + 5 . 4 = 1 . 2 + 7 . 6 = 4 . 2 + 5 . 1 = 2 . 2 - 1 . 7 =8 . 2 - 7 . 7 = 1 . 8 + 9 . 9 =8 . 7 + 1 . 4 = 5 . 1 + 7 . 2 = 6 . 0 + 7 . 9 = 6 . 8 + 4 . 6 =9 . 6 + 6 . 4 = 6 . 8 - 3 . 0 = 2 . 2 + 5 . 4 =8 . 4 - 5 . 9 = 1.8+8.0=3.2+5.0= 2 . 2 - 2 . 1 =5 . 1 - 2 . 4 =8 . 5 - 4 . 2 = 7 . 1 -6 . 3 = 5 . 4 - 2 . 8 = 6 .7 - 4 . 7 =9 . 1 - 4 . 9 =8 . 0 + 6 . 2 =7 . 5 - 1 . 7 = 5 . 1 - 1 . 5 =7 . 5 - 5 . 7 = 4.2+4.0= 2 . 8 - 1 .9 = 2 . 4 - 1 . 8 = 4 . 8 - 1 . 0 = 9 . 3 - 1 . 0 =9 . 8 - 4 . 8 = 9 . 2 - 8 . 3 =8 . 0 - 1 . 8 = 9 . 5 - 2 . 4 =9.8+7.3= 5 . 9 - 4 . 3 =9 . 6 - 8 . 6 = 2.5+5.6=9.0+1.9= 7 . 3 - 1 . 1 =8 . 7 - 1 . 7 = 9.3+4.5= 6.6+9.3= 3 . 2 - 2 . 4 =9 . 2 - 2 . 7 = 6.9+3.0= 5.2+4.8= 3 . 2 + 1 . 8 = 5 . 6 - 2 . 0 = 7 . 2 - 7 . 2 = 1.8+8.5= 3 . 3 - 1 . 8 = 4 . 0 + 4 . 2 = 6 . 9 - 1 . 8 =7 . 3 - 7 . 2 = 8 . 1 + 9 . 5 = 5 . 6 + 6 . 3 = 3 . 0 - 2 . 5 = 4 . 2 - 4 . 0 = 7 . 6 - 3 . 8 = 6 . 0 - 1 . 7 =9.6+4.2= 2.0+4.0= 9 . 3 - 4 . 1 = 5 . 4 + 8 . 0 = 4.6+4.6=8 . 2 - 7 . 5 = 2.5+1.3= 2.1+2.6= 2.3+5.6= 2.2+3.1= 1.9+3.5=9 . 5 + 6 . 8 = 4.2+9.9= 4 . 0 + 5 . 6 = 1.6+9.7= 1.9+2.3= 8 . 4 - 2 . 8 = 6 . 4 - 3 . 6 = 8 . 8 - 1 . 5 = 3 . 8 - 1 . 8 = 3 . 8 + 9 . 8 = 6 . 5 - 2 . 6 = 6.0+2.9= 6 . 6 - 1 . 4 =6.6+1.6= 6 . 5 - 1 . 7 =7.5+1.5= 4 . 2 - 1 . 3 = 2.5+8.0=9 . 5 + 3 . 4 = 9 . 3 - 4 . 1 = 1.5+6.7= 9 . 5 - 5 . 1 =8 . 2 - 6 . 2 = 5.7+2.4= 6 . 2 - 2 . 4 = 9 . 6 + 7 . 7 =8 . 2 - 7 . 8 = 6 . 0 - 5 . 1 =9.4+6.8= 9 . 0 - 6 . 5 =7 . 4 - 4 . 6 = 9 . 9 - 3 . 9 =9 . 5 - 4 . 1 = 8 . 4 - 5 . 9 = 1 . 4 + 5 . 0 = 8.4+8.3= 6.0+2.1= 7 . 7 + 6 . 5 = 6 . 7 - 2 . 8 =《小数加减法综合》练习题题目数量：50姓名成绩6 . 0 + 3 . 0 = 4 .7 + 7 . 6 =8 . 2 - 5 . 1 =7 . 1 - 4 . 3 =9.6-5.3=7 . 1 + 2 . 6 =3 . 2 + 6 . 2 = 3 .4 + 2 . 8 = 6.5+8.8=4 . 6 +5 . 7 = 5 . 2 + 2 . 5 = 3 . 1 + 1 . 3 = 3 . 1 + 8 . 8 = 3 . 4 + 5 . 2 = 4 . 3 + 3 . 1 = 9 .6 - 2 . 4 = 1 . 2 + 3 . 3 = 6 . 0 - 4 . 4 =7 .8 - 3 . 1 = 6 . 2 + 4 . 4 = 1 . 5 + 2 . 1 =9 . 5 - 6 . 0 = 6 . 8 + 2 . 0 = 6 . 4 - 4 . 3 = 4 . 4 + 5 . 1 =7.9+8.1= 3 . 2 + 8 . 8 = 1 . 9 + 1 . 1 = 2 . 6 + 2 . 0 = 3 . 6 + 5 . 9 =6 .7 - 5 . 7 = 5 . 5 + 1 . 3 = 1 . 0 +8 . 4 =7 . 0 + 1 . 5 =8 . 6 - 7 . 7 = 3 . 7 + 3 . 2 = 6 . 6 + 9 . 0 =7 . 8 - 6 . 9 =8 . 5 + 8 . 8 = 2 . 8 + 8 . 6 = 2 . 1 + 6 . 6 = 2 . 2 - 2 . 1 = 9 . 9 + 6 . 1 = 6 . 2 - 2 . 3 = 5 . 4 - 2 . 1 = 6 . 1 + 5 . 8 = 5 . 9 + 9 . 0 = 3 . 4 + 6 . 2 = 8 . 1 + 1 . 7 =8 . 6 - 5 . 0 =。